Dipropylene Glycol DPG

Dipropylene glycol is a clear, colourless, slightly viscous liquid which is far less hygroscopic than other common glycols.  It is an excellent solvent completely miscible with water and many organic compounds such as ethanol, benzene, toluene, castor oil, carbon tetrachloride, monoethanolamine and diethanolamine.  Dipropylene glycol is also an excellent mutual solvent or cosolvent.